Loneliness may contribute to memory issues, but not dementia — they are ‘not the same thing’
A researcher explains what we know — and what we don’t — about the link between loneliness and memory problems.
Category: Science
Naked mole rats wage bloody wars of succession to choose a new queen — but one colony did something scientists have never seen before
When their queen dies, naked mole rat females usually wage bloody battles of succession. But peace may be possible, a new study suggests
Largest-ever 3D map of the universe shows 47 million galaxies, from the Milky Way to ‘cosmic noon’ — Space photo of the week
The largest 3D map of the universe, created with data from the Dark Energy Spectroscopic Instrument, shows 47 million galaxies in stunning detail.
‘The chances of you living 50 years are very small’: Theoretical physicist explains why humanity likely won’t survive to see all the forces unified
Live Science spoke with Nobel prize-winning physicist David Gross, who recently received the $3 million Special Breakthrough Prize in Fundamental Physics, about the quest to
Can the US be trusted with the moon? A law scholar raises concerns after Artemis II’s success.
The Artemis II moon mission was a great success. But America’s longterm ambitions in space may deserve some scrutiny, a law scholar argues, given the
Lyrid meteor shower 2026: See spring’s first rain of ‘shooting stars’ peak in moonless skies
Expect bright fireballs during the Lyrid meteor shower, which will peak in moonless skies on April 22, 2026.
The Little Probe That Could: Why Voyager 1 Matters, and Why NASA Just Switched Part of It Off
This week, NASA announced it had shut down one of that spacecraft’s remaining science instruments — not because the mission has failed, but to keep
$3 million prize goes to duo whose research led to first sickle cell CRISPR therapy
Dr. Swee Lay Thein and Dr. Stuart Orkin won the $3 million Breakthrough Prize in Life Sciences for their work toward a functional cure for
Science news this week: Physicists witness faster-than-light darkness pinpricks, humans are still evolving, and some polar bears are getting fatter than ever
April 18, 2026: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over
American Bald Eagle at NASA’s Kennedy Space Center
An American bald eagles flies away from its nest and tree at NASA’s Kennedy Space Center in Florida on Friday, March 13, 2026.
Photos: How overfishing in Southeast Asia is an ecological and human crisis
A rare look at one of the world’s most critical and understudied environmental crises. Southeast Asia produces more than half of the world’s fish, yet
How a Japanese poet’s diary helps scientists reconstruct solar cycles
Researchers used a Japanese poet’s diary to track solar events that took place over 800 years ago.
700-year-old mummy from Bolivia contains earliest confirmed evidence of strep throat bacteria in the Americas
A DNA analysis of pathogens from a pre-Hispanic mummy revealed that the bacterium that causes scarlet fever and strep throat was present in the Americas
New pain-relief opioid could be much less addictive than morphine, rodent study finds
A new and potentially safer opioid has been tested in lab rats, and the results suggest it relieves pain with a lower risk of addiction